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Visuals are illustrative, prepared from the product's real characteristics. Specifications prevail.

Smart Ring

1 161 sold

Precio habitual $33.99
Precio habitual $54.99 Precio de oferta $33.99
Ahorra $21.00
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Buy and receive free between Aug 7 and Aug 12
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You slip the ring on and it tracks your day from the finger, no watch on the wrist. From the outside it is a slim sandblasted band with a thin groove, in silver, black or gold. Inside, an optical sensor follows your everyday activity and sleep. It is water resistant for hand washing, rain and a swim, and tops up in the round charging case in the box. An everyday wellness tracker for your habits.

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Color: Silver 8
Best value Under $40.00

Buy 3, get 1 free

Choose four eligible variants. The lowest-priced item is free at checkout.

Offer total $101.97 $135.96
$33.99 saved on the free item.
#1 Silver 8
#2 Silver 10
#3 Silver 12
#4 Black 8

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Precio habitual $33.99
Precio habitual $54.99 Precio de oferta $33.99
smart-ring functional close up

Polished Band

Slim Band, Quiet Tracking

A smart ring that reads from the outside as a slim sandblasted band with a single thin polished groove, in silver, black or gold. Inside the band an optical sensor and contacts follow your everyday activity and sleep from the finger, so you get the look of a ring with the quiet tracking of a wearable, in sizes 8, 10 and 12.

smart-ring feature breakdown

Three Finishes

Silver, Black, Gold

Up close the sandblasted band shows its fine textured finish with a single thin polished groove running around it, in silver, black or gold. The inner surface carries the optical sensor and contacts that let the ring track your activity and sleep from the finger.

smart-ring material benefits infographic

On The Hand

Charges In Its Case

Worn on the finger the slim band sits flat and light, easy to keep on overnight for sleep tracking. Between wears it drops into the round charging case that comes in the box, so it tops up without a loose cable and travels with you, ready to slip back on.

Product information


smart-ring before (moko PS before/after same-scene need to solution)
Before
smart-ring after (moko PS before/after same-scene need to solution)
After

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Have a question?

Our common questions

How do I wear and charge it?

You wear the ring on the finger like any band, with the sensor side sitting against the inner finger. When it needs power it drops into the round charging case that comes in the box, so it tops up between wears without a cable on the desk. Pick the size that fits snugly, since the sensor reads best with the ring sitting flush.

What does the ring track?

The ring is an activity and sleep tracker. The inner optical sensor lets it follow everyday movement, steps and sleep, so you can see your daily activity and rest in one place without a watch on your wrist. It is a wellness tracker for everyday habits, giving you a helpful guide to your activity and sleep.

Can I wear it in water?

Yes, it is built to be water resistant. You can keep it on for hand washing, in the rain and for a swim, so there is no need to take it off at the sink or the pool. Dry the band with a soft cloth afterwards and return it to the case to charge, and avoid very hot water and harsh chemicals to keep the finish clean.

What finishes can I choose?

The ring comes in a sandblasted silver, black and gold finish, each with a single thin polished groove running around the band. The textured surface keeps fingerprints down and the slim groove gives it a clean modern line, so you can pick the tone that best matches your hand and the rest of what you wear.

How do I pick the right size?

The ring is offered in sizes 8, 10 and 12. Choose the size that sits snug but comfortable, since the inner sensor reads best when the band stays flush against the finger. If you wear ring sizes already, match your usual fit, and remember a slightly snug fit on a slim band is normal for a tracker you keep on overnight.

Is it comfortable to keep on overnight?

It is slim and light, so it is easy to keep on while you sleep, which is when a ring tracker is most useful. Unlike a watch there is no face to press into the wrist or catch on the sheets. The smooth inner band sits flat against the finger, so most people forget they are wearing it after the first night.

Does it come with a charger?

Yes, the round charging case is included in the box. The ring sits inside the case to top up between wears, so you keep it charged without a loose cable. The case is compact enough to slip into a bag or a drawer, which makes it easy to carry the ring and its charger together when you travel.

Is this a smart ring or a plain band?

It is a smart ring. From the outside it reads as a slim sandblasted band, but the inner surface carries an optical sensor and contacts so it can follow your everyday activity and sleep. It pairs the discreet look of a ring with the quiet tracking of a wearable, then charges in its own case between wears.

Customer reviews

Real customer feedback on this product.

4.7

Based on 22 reviews

5 star 15
4 star 7
3 star 0
2 star 0
1 star 0
Review summary

Customers describe the smart ring as a discreet way to track activity and sleep without a watch on the wrist. Many like that it is slim and light enough to keep on overnight, and that the sandblasted silver, black and gold finishes look like a normal ring rather than a gadget. Reviewers mention the included charging case makes it easy to keep topped up, and that they can leave it on for hand washing and a swim. Several bought it as a gift. Comfort and finish draw the most praise.

Tobias R.Verified Purchase

Tracks sleep without a watch

I never got on with wearing a watch in bed so a ring made sense. It is so slim I forget it is there and I still get my sleep and steps in the app each morning. The black sandblasted finish looks like a normal band, not a gadget.

Recommends this productVerified Buyer
Store reply

Glad the overnight wear is working for you, Tobias. Slim and out of the way at night is exactly the idea.

Mathis L.Verified Purchase

Charging case is handy

Was not sure about charging a ring but the little case sorts it. I drop it in while I shower and it is topped up after. Travels easily too. Got the silver and the thin groove around the band looks really clean.

Recommends this productVerified Buyer
Dominik H.Verified Purchase

Discreet and light

Wanted something to track activity that did not look techy. This does the job. The gold one matches my other rings and nobody can tell it is a tracker. Took a day to pick the right size but the snug fit reads better.

smart-ring customer review photo 1
Recommends this productVerified Buyer
Soren K.Verified Purchase

Keep it on in the shower

The thing I like most is not taking it off. Hands, rain, a quick swim, it stays on and I dry it after. The sensor side sits flat against the finger and is comfortable. Silver finish hides marks well too.

Recommends this productVerified Buyer
Store reply

That is the best part for a lot of people, Soren. Keep it on, dry it off, drop it in the case. Thanks for the review.

Iva M.Verified Purchase

Gift he actually wears

Bought the black for my partner who hates bulky watches. He has worn it every day since. Likes that it tracks his steps and sleep but just looks like a plain ring. The case made it easy to set up out of the box.

Recommends this productVerified Buyer
Lennart B.Verified Purchase

Comfortable overnight

Slim enough that I keep it on to track sleep, which is what I wanted. No watch face digging into my wrist at night. The sandblasted band feels nice and the groove line is a subtle touch. Sizing tip, go snug.

Recommends this productVerified Buyer
Casimir D.Verified Purchase

Looks like a normal ring

That was the whole point for me. I did not want a screen on my hand. From the outside it is just a clean silver band with a groove. The sensor inside does the tracking quietly. Charges in its case without any fuss.

smart-ring customer review photo 2
Recommends this productVerified Buyer
Anouk V.Verified Purchase

Bought one for my brother

He runs and wanted to track activity without another watch. This was perfect. It is light, water resistant so he keeps it on after a run, and the gold finish suits him. The charging case means he can leave it by his bag.

Recommends this productVerified Buyer
Store reply

Sounds ideal for him, Anouk. Light, water resistant and easy to charge on the go. Thanks for the thoughtful pick.

Florian P.Verified Purchase

Easy to live with

The case keeps it charged and the ring just stays on. I get my sleep and steps without thinking about it. Black sandblasted finish is good at hiding fingerprints. Knocked a star only because I had to size up after my first try.

Recommends this productVerified Buyer
Quentin A.Verified Purchase

Slim and good looking

Honestly thought a smart ring would look chunky but this one is slim and the groove gives it a sharp line. Silver matches everything. I keep it on in the shower and dry it after. Does the activity tracking I wanted without a screen.

Recommends this productVerified Buyer